Ageia s PhysX(Game Physis lib) Usage with D3D

可绘制bizier curve, 无控制点数量限制,可用鼠标右键改变控制点位置,从而改变bizier curve的表现.双击鼠标左键可结束绘制.同时也可通过右侧指令修改或结束图像绘制.-to draw bizier curve, no limit of the number of the control points. and you can also change the position of the control points by using the right button of the mouse to change the behaver of the curve.double click the left button of the mouse to stop drawing. the program also support you to controll the drawing progress by the button left.

compose filter for image in c

Lord Logics Fractal landscape

系统实现方案：总体思想：将图像文件以二进制方式读入缓冲区，把二进制位转制为整数，对缓冲区数据进行编码，以特定的格式(unsigned short)写入输出文件；解压缩过程反过来即可。压缩文件存储格式：以每两个字节为单位储存(即每次写入16位unsigned short类型)。 0   1              2~15                      ... 第0位　存储压缩信息(1压缩；0不压缩，原始数据)第1位　如果第0位为1(压缩)，此位标明字符类别(0或1)；如果第0位为0(原始数据)，此位无意义，默认为0后14位　存储字符数量或者原始数据的值

用vb实现的direct3d的例子。-vb achieved with Direct3D example.

1直线段的裁剪算法Cohen-Sutherland 2二次、三次Bezier曲线，二次、三次均匀B样条曲线(过首末顶点)(不会抖动)-1 line of the cutting algorithm Cohen-Sutherland 2 Second, Bezier curves, second, third uniform B-spline curves (after the end of the first peak) (no jitter)

二次样条函数半节点构造方法，算法实现的不错-quadratic spline function semi-node structure, a good algorithm

outlook风格的分裂窗口-outlook style of the split-window

对256色图像进行维纳滤波处理，适用于bmp图像，程序解压后，就可以引入vc环境调试运行-256 color images of the Wiener filter treatment for bmp images, decompression procedures, you can run the debug environment to introduce vc

用OpenGL开发的银河系，含有贴图的图片，在本机上已经编译同过了。-Solar By OpenGL